<% form_tag request.path, :method => :get do %>

  <span><%= label :username ,"Nome do Modelo" %>: <%= text_field_tag :auditable_type , "" ,:size => 20 %></span>
  <span><%= label :username ,"Id do Usuário" %>: <%= text_field_tag :user_id , "" ,:size => 20 %></span>
  <span><%= label :username ,"Nome do Usuário" %>: <%= text_field_tag :username , "" ,:size => 20 %></span>
  <span><%= label :username ,"Action" %>: <%= select_tag :acao, options_for_select({"destroy" => "destroy","create"=>"create","edit"=>"edit",""=>""})%></span>
  <span><%= submit_tag "Filtrar",:class => "botao"  %></span>
<% end %>